component
W8-BZT52C5V1
Public Made by Adomby adom
GOODWORK Zener Diodes, SOD-123FL. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownW8-BZT52C5V1
GOODWORK · Zener Diodes · SOD-123FL
W8-BZT52C5V1 from GOODWORK, in a SOD-123FL. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | K | passive | Cathode: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint. |
| 2 | A | passive | Anode. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | GOODWORK |
| Package | SOD-123FL |
| Category | Diodes |
| Pins | 2 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Reverse Zener voltage at IZT (BZT52C5V1, marking W8) | VZT | 4.8 | 5.1 | 5.4 | V | at IZT = 5 mA; VZT tested with pulses (20 ms) | 3 |
| Maximum Zener impedance at IZT | ZZT | 60 | Ω | at IZT = 5 mA | 3 | ||
| Maximum Zener impedance at IZK | ZZK | 480 | Ω | at IZK = 1 mA | 3 | ||
| Reverse current (IR column, BZT52C5V1) | IR | 2 | μA | at VR (VR value for this type not resolved in extracted text) | 3 | ||
| Forward voltage | VF | 0.9 | V | at IF = 10 mA | 1 | ||
| Power dissipation | Ptot | 500 | mW | Ta = 25℃ | 1 | ||
| Junction temperature | TJ | 150 | ℃ | Ta = 25℃ | 1 | ||
| Storage temperature range | Tstg | -65 | 150 | ℃ | Ta = 25℃ | 1 | |
| Thermal resistance junction to ambient air | RthA | 340 | ℃/W | Ta = 25℃ | 1 |
CAD (KiCad official)
- Symbol:
W8-BZT52C5V1 - Footprint:
Diode_SMD:D_SOD-123F - 3D model: SOD-123FL (KiCad packages3D, STEP)
- 3D model files:
w8-bzt52c5v1-etched.step/w8-bzt52c5v1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);w8-bzt52c5v1.step/w8-bzt52c5v1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: GOODWORK datasheet (5 pp, sha256
1c3f55f78bba009c, retrieved 2026-10-21, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarycathode-band convention(convention), consensusoff(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).